dm

#!/usr/bin/env ruby

require 'readline'
def prompt(prompt="> ")
  input = nil
  prompt += " " unless prompt =~ /\s$/
  loop do
    input = Readline.readline(prompt)
    break if input.length > 0
  end

dm

Sass/Less Comparison

In this document I am using Sass's SCSS syntax. You can choose to use the indented syntax in sass, if you prefer it, it has no functional differences from the SCSS syntax.

For Less, I'm using the JavaScript version because this is what they suggest on the website. The ruby version may be different.

Variables

dm

<?php
/*
  Adaptation by Marco Arment <me@marco.org>.

  Adapted from Portable PHP Password Hashing Framework (phpass) version 0.3:
  http://www.openwall.com/phpass/

  phpass was by Solar Designer <solar at openwall.com> in 2004-2006 and is in
  the public domain. This adaptation is also in the public domain.

dm

Description

This simple script will take a picture of a whiteboard and use parts of the ImageMagick library with sane defaults to clean it up tremendously.

The script is here:

#!/bin/bash
convert $1 -morphology Convolve DoG:15,100,0 -negate -normalize -blur 0x1 -channel RBG -level 60%,91%,0.1 $2

Results

dm

#!/bin/bash

files=(\
    'https://adaway.org/hosts.txt'\
    'http://winhelp2002.mvps.org/hosts.txt'\
    'http://hosts-file.net/.\ad_servers.txt'\
    'http://pgl.yoyo.org/adservers/serverlist.php?hostformat=hosts&showintro=0&mimetype=plaintext'\
    'http://someonewhocares.org/hosts/hosts'\
    )

dm

#!/bin/bash
#
# Ansible role test shim.
#
# Usage: [OPTIONS] ./tests/test.sh
#   - distro: a supported Docker distro version (default = "centos7")
#   - playbook: a playbook in the tests directory (default = "test.yml")
#   - cleanup: whether to remove the Docker container (default = true)
#   - container_id: the --name to set for the container (default = timestamp)
#   - test_idempotence: whether to test playbook's idempotence (default = true)

dm

consumer_key = 'your-consumer-key'
consumer_secret = 'your-consumer-secret'
access_token = 'your-access-token'
access_secret = 'your-access-secret'

dm

## fix "Waiting for other installations to complete." on OSX 10.6 10.7
## sometimes a failed installation leaves us unable to 
## perform an installation. The following fixes it for me
sudo rm /private/var/db/mds/system/mds.install.lock
sudo reboot

dm

#!/usr/bin/env python
# -*- coding: utf-8 -*-
#
#  fetch_and_combine.py
#

"""
Scans CloudFront logs in an S3 bucket for any that are new. Combines log files
into a single local file per hour. If logs for multiple CloudFront
distributions are present, combines them all.

dm

license: gpl-3.0